Re: Out-of-bounds access in __do_proc_doulongvec_minmax

2014-12-03 Thread Dmitry Vyukov
am working on AddressSanitizer, a fast memory error detector for kernel: >>>> https://code.google.com/p/address-sanitizer/wiki/AddressSanitizerForKernel >>>> >>>> Here is a bug report that I've got while running trinity: >>>> >>&g

Re: Out-of-bounds access in __do_proc_doulongvec_minmax

2014-12-03 Thread Andrey Ryabinin
https://code.google.com/p/address-sanitizer/wiki/AddressSanitizerForKernel >>> >>> Here is a bug report that I've got while running trinity: >>> >>> ====================== >>> BUG: AddressSanitizer: out of

Re: Out-of-bounds access in __do_proc_doulongvec_minmax

2014-12-03 Thread Dmitry Vyukov
>> >> Here is a bug report that I've got while running trinity: >> >> ================== >> BUG: AddressSanitizer: out of bounds access in >> __do_proc_doulongvec_minmax+0x8a0/0x9a0 at addr 83980960 >&

Re: Out-of-bounds access in __do_proc_doulongvec_minmax

2014-12-03 Thread Andrey Ryabinin
t while running trinity: > > ====== > BUG: AddressSanitizer: out of bounds access in > __do_proc_doulongvec_minmax+0x8a0/0x9a0 at addr 83980960 > Read of size 8 by task trinity-c14/6919 > Out-of-bounds access to the global variable &#

Out-of-bounds access in __do_proc_doulongvec_minmax

2014-12-03 Thread Dmitry Vyukov
= BUG: AddressSanitizer: out of bounds access in __do_proc_doulongvec_minmax+0x8a0/0x9a0 at addr 83980960 Read of size 8 by task trinity-c14/6919 Out-of-bounds access to the global variable 'zero' [83980960-83980964) defined at ipc/ipc_sysctl.c:158 CPU: 1 PID: 6919 Comm: